Trevino or Temiño that is the question!
So I was doing my usual researchy thing online looking at struggle lines like Diego de Trevino when I happened up a few older research documents you guys find interesting to add to your stash.
The entomology of the name was fascinating to me so I decided to see what towns they were actually referencing in Spain. So indeed I looked up Temiño, Spain. It is an fact a real town and that is indeed the way it is spelled. It is also the town where the references "Don Alfonso Ruiz de Temirio y Doña Sancha de Velasco". Even in the old research docs the the spelling varies. These are the ancestors that Baltasar Temiño references to prove his noble lineage in Zacatecas.